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Soft Absorber

FA-3625A/FA-3650A/FA-3625SL/FA-3650SL Series

1 Soft Absorber

φ31

2 Rotary Damper

φ12A

10

Width across ﬂat 46BC(53.1)

3 Magnum Series

14

M36×1.5
φ342Adjustment screw

4 Speed Controller

Dimensions
ModelABC

FA-3625A1/A3/SL-C

150

106.5

86FA-3650A2/A3/SL-C

217

148.5

128

5 Helical Isolator

SpecificationsMax.
equivalentmass
kg（kgf）

Rarge ofMax. drag Max.cycle rate
impact rate
N（kgf） cycle/min
m/s

2,000（2,000）

0.3～1.0700（700）

0.7～3.0FA-3625SL-C

62,500（62,500）

0.05～0.5

FA-3650A2-C

2,700（2,700）

0.3～2.0

1,400（1,400）

0.7～3.0

ModelStroke
mmMax.
absorptionenergyJ（kgf･m）

25200（20.4）

FA-3625A1-C
FA-3625A3-C

6 Model Selection Form

FA-3650A3-C
FA-3650SL-C

50400（40.8）

30
25,000（2,551）

124,800（124,800） 0.05～0.5

Precautions for Use

3015

1,500（153）

100（10.2）
or lower

Mass
g780
－5～70

120（12.2）
2,352（240）or lower

980

Adjustment Method* Do not use this product without carefully reading the attached owner’s manual.

* To adjust, turn the adjustment knob with a slotted screw driver.

* Ensure that an external stopper (Stopper nut OP-020M36) is also used.

* Because the adjustment can be done in an analog manner, a* Do not turn the oil inlet screw located at the bottom of the main unit.
* Ensure that sufficient mounting strength is secured for this product. (As aguideline, it should be 2 to 3 times the maximum drag listed in the catalogue.)* Do not use this product in a vacuum or a location where it may come in contact with oil.
* Ensure that an eccentric load is not applied to the soft absorber(Allowable eccentric angle: within ±2.5°)

7215

Absorption energy ecovering
Operatingper minute
power of thetemperature
piston rod
J/min℃（kgf）（kgf･m/min） N

value between two integers on the indicator can be set.
* It does not have a lock screw for locking the adjusted setting.

Adjustable type Self-adjusting

RoHSCompliant
対応品
RoHS

Optional Parts
Inclination angle Adapter

OP-010-M3625/M3650

1 Soft Absorber●Products specification might be changed without notice.

New products

Fixed Type

Stopper nut OP-020M36

ModelModel
OP-020M36

OP-010-M3650● Adjust so that it stops 1mm before
thestroke end, and fasten with the mainunit’s nut until secured.

10°

Inclination Angle Cap

φＦOP-020M36
DInclination Angle Guide

53.110°B

A

I

K（Total Length）

CG

E

Standard Nut（Width Across Flat H）

3 Magnum Series● Screw an inclination angle adapter in the main unit
until the backlash between the inclination angle
cap and the piston rod is eliminated, and securely
tighten the nut for the main unit at that position.
● For an inclination angle 2.5°≦● The inclination angle guide can be used as astopper as well
● The soft absorber cannot be used with an
optional urethane cap on.
● The maximum inclination angle for use withinclination angle adapter is ± 10°● The caps and the guides for inclined use are notunbundled.

2 Rotary Damper

OP-010-M3625

45

Width Across Flat J

46

ＢＣ

D

OP-010-M3625

Model131 107

Ａ

1024

OP-010-M3650

201 1521029φF
22

Ｅ
15

K
200
312

ＧＨＩＪ

M45×1.55563.541

Mass g880
1,270Note) When attaching, make sure that theside without a bearing chamfer is theimpact surface.

5 Helical Isolator

Square flange OP-040UB

Mass 291g

Urethane cap OP-090M36B

ModelModel

OP-040UB

OP-090M36B● Once the attachment site is determined, uset he main unit’s nut to securely
fasten in place.

OP-090M36B

φ34

φ34

A

Mass 7g

4-φ14

□7816
Mass 566g

Standard nuts are sold separately as well.

Applicable Models

Model

Ａ Dimensions

FA-3625A1/A3/SL-C

155

FA-3650A2/A3/SL-C

222

6 Model Selection Form

23.5

10M36×1.5□56

4 Speed Controller

10°10°

M36×1.5

Dimensions with urethane cap attachedModel

FA-3625A
FA-3625SL
FA-3650A

M36A nut

FA-3650SL73